{"id":369,"date":"2022-04-12T10:22:21","date_gmt":"2022-04-12T10:22:21","guid":{"rendered":"http:\/\/7thclass.deltapublications.in\/?page_id=369"},"modified":"2024-10-16T10:53:38","modified_gmt":"2024-10-16T10:53:38","slug":"r-5-classify-quadrilaterals","status":"publish","type":"page","link":"https:\/\/7thclass.deltapublications.in\/index.php\/r-5-classify-quadrilaterals\/","title":{"rendered":"R.5 Classify quadrilaterals"},"content":{"rendered":"\n<h2 class=\"wp-block-heading has-text-align-center has-text-color\" style=\"color:#00056d;text-transform:uppercase\"><strong> Classify quadrilaterals<\/strong><\/h2>\n\n\n\n<p class=\"has-text-color has-huge-font-size\" style=\"color:#74008b\"><strong>Key notes:<\/strong><\/p>\n\n\n\n<p class=\"has-text-color has-large-font-size\" style=\"color:#000060\"><strong>Definition:<\/strong><\/p>\n\n\n\n<ul class=\"has-large-font-size wp-block-list\">\n<li>A quadrilateral is a polygon with four sides, four angles, and four vertices.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"654\" height=\"404\" src=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2024\/10\/image-13.png\" alt=\"\" class=\"wp-image-14446\" style=\"aspect-ratio:1.618811881188119;width:621px;height:auto\" srcset=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2024\/10\/image-13.png 654w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2024\/10\/image-13-300x185.png 300w\" sizes=\"auto, (max-width: 654px) 100vw, 654px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading has-text-color has-large-font-size\" style=\"color:#000060\"><strong>Types of Quadrilaterals<\/strong><\/h3>\n\n\n\n<ol class=\"has-large-font-size wp-block-list\">\n<li><strong>General Quadrilaterals:<\/strong>\n<ul class=\"wp-block-list\">\n<li>Any four-sided figure (e.g., trapezoids, irregular shapes).<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Parallelograms:<\/strong>\n<ul class=\"wp-block-list\">\n<li>Opposite sides are parallel and equal in length.<\/li>\n\n\n\n<li>Opposite angles are equal.<\/li>\n\n\n\n<li>Diagonals bisect each other.<\/li>\n\n\n\n<li>Examples: Rectangle, Rhombus, Square.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Rectangle:<\/strong>\n<ul class=\"wp-block-list\">\n<li>A type of parallelogram.<\/li>\n\n\n\n<li>All angles are right angles (90 degrees).<\/li>\n\n\n\n<li>Opposite sides are equal and parallel.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Rhombus:<\/strong>\n<ul class=\"wp-block-list\">\n<li>A type of parallelogram.<\/li>\n\n\n\n<li>All sides are equal in length.<\/li>\n\n\n\n<li>Opposite angles are equal.<\/li>\n\n\n\n<li>Diagonals bisect each other at right angles.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Square:<\/strong>\n<ul class=\"wp-block-list\">\n<li>A special type of rectangle and rhombus.<\/li>\n\n\n\n<li>All sides are equal, and all angles are right angles.<\/li>\n\n\n\n<li>Diagonals are equal and bisect each other at right angles.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Trapezoids (Trapeziums):<\/strong>\n<ul class=\"wp-block-list\">\n<li>At least one pair of opposite sides is parallel.<\/li>\n\n\n\n<li>Can be classified as:\n<ul class=\"wp-block-list\">\n<li><strong>Isosceles Trapezoid:<\/strong> Non-parallel sides are equal in length, and base angles are equal.<\/li>\n\n\n\n<li><strong>Right Trapezoid:<\/strong> Contains two right angles.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Kite:<\/strong>\n<ul class=\"wp-block-list\">\n<li>Two pairs of adjacent sides are equal.<\/li>\n\n\n\n<li>One pair of opposite angles is equal (angles between unequal sides).<\/li>\n\n\n\n<li>Diagonals intersect at right angles.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<div class=\"wp-block-group has-large-font-size\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"has-text-align-center has-text-color has-large-font-size\" style=\"color:#105000\"><strong>Learn with an example<\/strong><\/p>\n\n\n\n<div class=\"wp-block-group has-primary-color has-text-color has-background\" style=\"background-color:#d7d3f7\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group has-primary-color has-background-background-color has-text-color has-background\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"has-text-color\" style=\"color:#b00012\">\u27a1\ufe0f <strong>What&nbsp;name best describes this&nbsp;shape?<\/strong><\/p>\n\n\n<div class=\"wp-block-image is-resized\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled-670-\u00d7-200px-670-\u00d7-100px-500-\u00d7-500px-10.png\" alt=\"\" class=\"wp-image-4778\" style=\"aspect-ratio:1;width:410px;height:auto\" srcset=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled-670-\u00d7-200px-670-\u00d7-100px-500-\u00d7-500px-10.png 500w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled-670-\u00d7-200px-670-\u00d7-100px-500-\u00d7-500px-10-300x300.png 300w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled-670-\u00d7-200px-670-\u00d7-100px-500-\u00d7-500px-10-150x150.png 150w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled-670-\u00d7-200px-670-\u00d7-100px-500-\u00d7-500px-10-400x400.png 400w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure><\/div>\n\n\n<ul class=\"wp-block-list\">\n<li>rectangle <\/li>\n\n\n\n<li>rhombus<\/li>\n\n\n\n<li>kite <\/li>\n\n\n\n<li>quadrilateral<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>Look&nbsp;at the shape. All four angles are right&nbsp;angles.<\/p>\n\n\n<div class=\"wp-block-image is-resized\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled__670___200px___670___100px___500___500px___10_-removebg-preview.png\" alt=\"\" class=\"wp-image-4779\" style=\"aspect-ratio:1;width:414px;height:auto\" srcset=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled__670___200px___670___100px___500___500px___10_-removebg-preview.png 500w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled__670___200px___670___100px___500___500px___10_-removebg-preview-300x300.png 300w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled__670___200px___670___100px___500___500px___10_-removebg-preview-150x150.png 150w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled__670___200px___670___100px___500___500px___10_-removebg-preview-400x400.png 400w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure><\/div>\n\n\n<p>This shape is best described as a rectangle.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group has-primary-color has-text-color has-background\" style=\"background-color:#d5e1fc\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group has-primary-color has-background-background-color has-text-color has-background\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"has-text-color\" style=\"color:#b00012\">\u27a1\ufe0f <strong>What&nbsp;name best describes this&nbsp;shape?<\/strong><\/p>\n\n\n<div class=\"wp-block-image is-resized\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled-670-\u00d7-200px-670-\u00d7-100px-500-\u00d7-500px-11.png\" alt=\"\" class=\"wp-image-4780\" style=\"aspect-ratio:1;width:386px;height:auto\" srcset=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled-670-\u00d7-200px-670-\u00d7-100px-500-\u00d7-500px-11.png 500w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled-670-\u00d7-200px-670-\u00d7-100px-500-\u00d7-500px-11-300x300.png 300w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled-670-\u00d7-200px-670-\u00d7-100px-500-\u00d7-500px-11-150x150.png 150w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled-670-\u00d7-200px-670-\u00d7-100px-500-\u00d7-500px-11-400x400.png 400w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure><\/div>\n\n\n<ul class=\"wp-block-list\">\n<li>trapezium <\/li>\n\n\n\n<li>parallelogram <\/li>\n\n\n\n<li>rectangle <\/li>\n\n\n\n<li>kite<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>Look&nbsp;at the shape. All four angles are right&nbsp;angles.<\/p>\n\n\n<div class=\"wp-block-image is-resized\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled__670___200px___670___100px___500___500px___11_-removebg-preview.png\" alt=\"\" class=\"wp-image-4781\" style=\"aspect-ratio:1;width:382px;height:auto\" srcset=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled__670___200px___670___100px___500___500px___11_-removebg-preview.png 500w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled__670___200px___670___100px___500___500px___11_-removebg-preview-300x300.png 300w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled__670___200px___670___100px___500___500px___11_-removebg-preview-150x150.png 150w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled__670___200px___670___100px___500___500px___11_-removebg-preview-400x400.png 400w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure><\/div>\n\n\n<p>This shape is best described as a rectangle.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group has-primary-color has-text-color has-background\" style=\"background-color:#f9d7d7\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-group has-primary-color has-background-background-color has-text-color has-background\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"has-text-color\" style=\"color:#b00012\">\u27a1\ufe0f <strong>What&nbsp;name best describes this&nbsp;shape?<\/strong><\/p>\n\n\n<div class=\"wp-block-image is-resized\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled-670-\u00d7-200px-670-\u00d7-100px-500-\u00d7-500px-12.png\" alt=\"\" class=\"wp-image-4782\" style=\"aspect-ratio:1;width:372px;height:auto\" srcset=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled-670-\u00d7-200px-670-\u00d7-100px-500-\u00d7-500px-12.png 500w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled-670-\u00d7-200px-670-\u00d7-100px-500-\u00d7-500px-12-300x300.png 300w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled-670-\u00d7-200px-670-\u00d7-100px-500-\u00d7-500px-12-150x150.png 150w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled-670-\u00d7-200px-670-\u00d7-100px-500-\u00d7-500px-12-400x400.png 400w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure><\/div>\n\n\n<ul class=\"wp-block-list\">\n<li>square<\/li>\n\n\n\n<li>parallelogram<\/li>\n\n\n\n<li>kite<\/li>\n\n\n\n<li>trapezium<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p>Look&nbsp;at the shape. Sides with matching tick marks are&nbsp;congruent.<\/p>\n\n\n<div class=\"wp-block-image is-resized\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled__670___200px___670___100px___500___500px___12_-removebg-preview.png\" alt=\"\" class=\"wp-image-4783\" style=\"aspect-ratio:1;width:340px;height:auto\" srcset=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled__670___200px___670___100px___500___500px___12_-removebg-preview.png 500w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled__670___200px___670___100px___500___500px___12_-removebg-preview-300x300.png 300w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled__670___200px___670___100px___500___500px___12_-removebg-preview-150x150.png 150w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/01\/Untitled__670___200px___670___100px___500___500px___12_-removebg-preview-400x400.png 400w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure><\/div>\n\n\n<p>This shape is best described as a kite.<\/p>\n<\/div><\/div>\n\n\n\n<p class=\"has-text-color has-large-font-size\" style=\"color:#d90000\"><strong>Let&#8217;s practice!\ud83d\udd8a\ufe0f<\/strong><\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/wordwall.net\/play\/76662\/050\/505\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-2-88.png\" alt=\"\" class=\"wp-image-6752\" srcset=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-2-88.png 500w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-2-88-300x300.png 300w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-2-88-150x150.png 150w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-2-88-400x400.png 400w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/wordwall.net\/play\/36112\/935\/976\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-1-1-89.png\" alt=\"\" class=\"wp-image-6753\" srcset=\"https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-1-1-89.png 500w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-1-1-89-300x300.png 300w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-1-1-89-150x150.png 150w, https:\/\/7thclass.deltapublications.in\/wp-content\/uploads\/2023\/05\/Worksheet-1-1-1-89-400x400.png 400w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Classify quadrilaterals Key notes: Definition: Types of Quadrilaterals Learn with an example \u27a1\ufe0f What&nbsp;name best describes this&nbsp;shape? Look&nbsp;at the shape. All four angles are right&nbsp;angles. This shape is best described as a rectangle. \u27a1\ufe0f What&nbsp;name best describes this&nbsp;shape? Look&nbsp;at the shape. All four angles are right&nbsp;angles. This shape is best described as a rectangle. \u27a1\ufe0f<a class=\"more-link\" href=\"https:\/\/7thclass.deltapublications.in\/index.php\/r-5-classify-quadrilaterals\/\">Continue reading <span class=\"screen-reader-text\">&#8220;R.5 Classify quadrilaterals&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"footnotes":""},"class_list":["post-369","page","type-page","status-publish","hentry","entry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/7thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/369","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/7thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/7thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/7thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/7thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/comments?post=369"}],"version-history":[{"count":13,"href":"https:\/\/7thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/369\/revisions"}],"predecessor-version":[{"id":14447,"href":"https:\/\/7thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/369\/revisions\/14447"}],"wp:attachment":[{"href":"https:\/\/7thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/media?parent=369"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}